DATABASE TEKNOLOGI LINGKUNGAN
Rekapitulasi Jumlah Koleksi dalam Database
| No | Kategori | Jumlah |
| 1 | Teknologi Pengolahan Air Bersih | 104 |
| 2 | Teknologi Pengolahan Air Limbah | 86 |
| 3 | Teknologi Pengelolaan Air | 7 |
| 4 | Teknologi Pengelolaan Sampah | 22 |
| 5 | Teknologi Pemantauan Gas | 12 |
| 6 | Teknologi Lingkungan | 535 |
| 7 | Teknologi Informasi dan Komputer | 33 |
| 8 | Teknologi Penanganan POPs | 15 |
| TOTAL | 814 | |
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Menampilkan 321-340 dari 814 item.
| # | Judul | Abstrak | Katakunci | Penulis | |
|---|---|---|---|---|---|
| 321 | Pemanfaatan Dimethyl Ether (DME) Sebagai Substitusi Bahan Bakar Minyak Dan LPG | Energy Potential, Dimethyl Ether, Diesel Oil and LPG Substitution | Lain-Lain | air@bppt.go.id | |
| 322 | Perkembangan Teknologi Batubara Bersih Berwawasan Lingkungan | coal, pollutants, greenhouse gases, technologies, costs | Lain-Lain | air@bppt.go.id | |
| 323 | Enhanced Landfill Mining:Konsep Baru Pengelolaan Landfill Berkelanjutan | landfill mining, berkelanjutan | Lain-Lain | sri.wahyono@bppt.go.id | |
| 324 | Pengujian Toleransi Mangrove Muda Terhadap Cemaran Minyak Bumi | polusi minyak , fitoremediasi , bakau , Rhizophora mucronata , Bruguiera sp , Sonneratia sp | Lain-Lain | titi.resmi@bppt.go.id | |
| 325 | Distribusi Spasial Zooplankton Di Danau Lindu, Dan Beberapa Faktor Yang Mempengaruhi Kelimpahannya | Lake Lindu is located in conservation area, the Lore Kalamanta National Park, and still on natural condition. Therefore, it is interesting to recognize their biological condition, especially zooplankton existence. It was observed the zooplankton spatial distribution on March 2001 and evaluated the factors which influenced to their abundance. Four sampling station at rivers, inlet of the lake, five in lake waters body at 0 m; 3 m , 5 m, and 10 m water depth were studied. Supporting data, namely organic content on COD (Chemical Oxygen Demand) parameter was measured on same location, for a while phytoplankton and heterotrophyc bacteria data from secondary data. There were five genus zooplankton, namely Ceriodaphnia (Cladocera), Diaptomus, Cyclops (Copepoda), Brachionus and Filinia (Rotifera). It was not found zooplankton at rivers, therefore average of abundance in lake water body ranged 37 - 376 ind.l-1, and based of depth stratum their abundance show to maximize at three meters depth. Zooplankton abundance seem correlate support factors quadratically, positively to COD and abundance of heterothrophyc bacteria, but negatively to phytoplankton abundance. | Lake Lindu, zooplankton, phytoplankton, heterothrophyc bacteria | Lukman | |
| 326 | Kuantitas Air Danau Aneuk Laot Kota Sabang dan Kelayakannya untuk Air Minum | Event of a earthquake and tsunami which have knocked over most regions coastal area of Province of Nanggraoe Acheh of Darussalam (NAD), Sabang island and some of North Sumatra provinces (Sumut) on 26 December 2004 cause of damage. In the last year have happened lowering water level at Aneuk Laot significantly, may be have been caused by enlargement of crack effect of earthquake and intake of water by PDAM. Measurement result the volume lake is about 6.062.211 m3. Maximum deepness of lake 29 meter. While intake by PDAM equal to 55.9 liter/second, leakage emiting a stream of as river through equal to 80 liter/second, so that totalize water loss is about 489,2 m3/hour. Mount influent or existence of spring more decrease, because the source of cover by sedimentation. The level of influent or discharge of spring became low, because the source of spring closed by sedimentation. Total rainfall in this year also little, so that progressively exitences of Aneuk Laot. Without calculate water influent in the lake, approximatelly .the Aneuk Laot lake will hold out until 517 day again or less than 2 year again the lake will dry. Needed for mitigation and replantation plant as soon, dredge for sediment and prohibit PDAM directly to take a water direction from the lake to use drinking water, is possibility take a water from the source of water pass the fault. | lake, volume water, fault | Agung Riyadi | |
| 327 | Keanekaragaman Jenis-Jenis Kayu Bakar Di Desa Lampeapi, Pulau Wawonii, Sulawesi Tenggara | Fire wood is become one of the alternatif fuel to replace kerosene and gas. Because of the government regulation that replace kerosene into elpiji gas, many local people become prefer using fi re wood for their cooking, although it cause air pollution. Twenty six plant species have been recorded as fi re wood in Lampeapi, Wawonii Island, S.E. Sulawesi. Those species collected from the beach and also hill forest. | Lampeapi, Wawonii, Sulawesi, forest, fi re wood | Siti Sunarti dan Rugayah | |
| 328 | Landfill Gas for Energy:Its Status and Prospect in Indonesia | Indonesia, a nation with more than 230 million population, is the world's largest archipelagic state located between Asia and Australia continents. In 2000, the production of municipal solid waste (MSW) or refuse in 384 Indonesian cities was about 80,235 tons or 320,940 m3 per day. Refuse generation is predicted to increase five times by 2020. Waste composition is influenced by external factors, such as geographical location, the population?s standard of living, energy source, and weather. Generally, a high percentage of organic matter of refuse is between 61 and 72 per cent by weight. The presence of paper, plastic, glass, and metal ranges from 0.4 to 13 per cent. The current handling of refuse in Indonesia is mostly used the disposal land of unhealthy landfill in the form of open dumping. Around 450 units of open dumping have been in operation in Indonesian big cities. These open dumping landfills cause some problems ranging from odor to health problems. Center of Environmental Technology, BPPT has been preparing to carry out landfill mining both for its compost and gas. The gas sampling must be done first before it is pumped for energy use. The gas is suggested to be utilized for generating energy, for example for electricity. Initial test indicated that the composition of methane gas (CH4) is around 50%, which is a good enough for energy generation. If the percentage of burnable gas is too low to be used for generating electric energy, it might be mixed with high content of heating value of natural gas (dual fuel system). This paper will present the conditions of open dumping of landfill in Indonesia, and the status and the distribution of its containing gas. From this knowledge of the amount and distribution of landfill gas, it will be analyzed for suggestion how the mined gas will be suitably utilized by the people. | landfill, municipal solid waste (MSW), refuse, biogas, methane, carbon dioxide, open dumping, reduce | Kardono | |
| 329 | Kondisi Kualitas Air Sumur Penduduk Di Wilayah Genangan Semburan Lumpur Sidoarjo | Sidoardjo mudflow has been occuring since 2006. This disaster is the first incident in Indonesia which has such a broad impact, like the settlements, fields, roads and other buildings submerged, resulting in enormous losses. Besides damaging the existing infrastructure in the area, the mud flow is also causing environmental damage, particularly contamination of ground water community. To find out how much the impact of the mud flow to the water quality community, carried out observations and surveys of well water quality conditions of the communities around the location of the mud puddles. In this paper provided an alternative drinking water treatment technology can be applied in this area. | Lapindo mud, environmental degradation, pollution of well water quality ? | Satmoko Yudo | |
| 330 | Pengolahan Lindi (Leachate) dengan Model Coagulation-Biofer Unaerobic | Leachate, especially from the landfill, is a pollutant that can harm human health and pollute the environment including aquatic biota, because the leachate contains various chemicals both organic and inorganic substances and also pathogen bacteria. Laboratory test by Department of Health ? Yogyakarta (2001) showed that leachate from landfill had Biological Oxygen Demand (BOD) of 1032 mg/liter in which this was much higher than the limit allowed (BOD = 150 mg/liter. In order to reduce BOD in leachate, a treatment is needed. In this experiment a treatment to reduce BOD in leachate was carried out by applying coagulation and anaerobic bio-filtration with the time of 1, 2, and 3 hours. Evaluation of the tests was conducted using pre-test and post-test with control design which analysis was made descriptive and analytically using T-test with the error of about 5% (? = 0,05). Results of the experiment indicated that there was a tendency of BOD reduction of about 0.9% - 1.1% for the control samples, whereas the BOD reduction for leachate attained 82.3% -90.5%. Based on the T-Test, the probability result was 0.000 (p< ? =0.05). This means that there is a significant difference in BOD reduction between control samples and leachate. In other words leachate treatment using coagulation ? anaerobic bio-filtration can be taken as an alternative process to reduce BOD | leachate, coagulation, anaerobic bio-filtration | Sri Puji Ganefati, dan Joko Prayitno Susanto Markus Sumarsono | |
| 331 | Pengolahan Lindi (Leachate ) Dari Tpa Dengan Sistem Koagulasi - Biofilter Anaerobic | Leachate is the pollutant which contains various kinds of both organic such as some harmful photogenic bacteria?s and parasitic microbes like Sarcoptes sp and inorganic compounds such as ammonia. The leachate can be caused prurity to human skin. Base on data from Piyungan Community Health Centre, Microbes caused the incidence of dermatitis take number 4 from 10-disease rank within 75%. Piyungan Disposal Site has a possiblity to pollute to Opak River. the leachate need to be processed to decrease the MPN, COD, BOD, TSS and Ammonia parameters before it will be polluted of Opak River. The research had been done to process the leachate to decrease the MPN, COD, BOD, TSS and Ammonia parameters with use coagulation - biofilter anaerobic system. Equipment used was consisted of leachate equalisation (catcher) tank; alum and lime solution container; leachate coagulation tank and biofilter anaerobic tank.The research show that there were influence of leachate processing with coagulation and anaerobic biofilter toward the decreasing of MPN, COD, BOD, TSS and Ammonia parameters with 1, 2, and 3 hours detention time. | Leachate, Coagulation, Anaerobic Biofilter | Joko Prayitno Susanto, Sri Puji Ganefati, Sri Muryani, dan Siti Hani Istiqomah | |
| 332 | Pengolahan Leacheate Tercemar Pb Sebagai Upaya Pencegahan Pencemaran Lingkungan TPA | Waste as one of human activity products should be managed in order to minimize its negative impacts to the environment and human health. Environmental pollution will also take place due to waste which contains hazardous substances, such as used battery, accu and broken TL bulbs. Production of those goods uses plublum (Pb) in its process, so that the Pb will be carried later by the leachate flow to the environment. This work was an experiment with pre and post tests design which also used reference group as a control towards Pb parameter. Statistical analyzes was carried out using Anova and T tests with the degree of confidence of 95%. Result of the anova test of reference group with a variation of detention time was probability of about 0.293, whereas the experimental group resulted a probability of 0.005. The T-test for both reference and experimental groups with a variation of detention time gave different values of Pb parameter where the different with the probability of 0.000. The result showed that concentration of Pb in leachate decreased after it was treated using alum and lime. the significant reduction is at leaving time of 3 hours, i.e. 798.3 mg/L (75.7%). Therefore, it ca be concluded that treatment using alum and lime can be applied to reduce concentration of Pb in a lechate | Leachate, Lum, Lime, Plumbum | Sri Puji Ganefati, Joko Prayitni, dan Agus Suwarni | |
| 333 | Tinjauan Teknologi Pengolahan Leachate Di Tempat Pembuangan Akhir (Tpa) Sampah Perkotaan | Leachate is defined as a liquid, which flows through waste and extracts suspended material or their suspension. In most landfill, leachate is consist of liquids that go into the landfill, which originated from outside the landfill, such as surface drainage, rain water, ground water, water from spring water and other liquids which produced from waste decomposition. The existence of pollutant material or minerals in water body that is originated from leachate will propose the growth of microorganisms, which are harmful for human health and reduce the aesthetic. Leachate handling could be done with several methods, such as: utilization of hydrolic characteristics by ground water adjustment, thus the leachate flows would not go into the direction of ground water. Another way of leachate handling are: landfill isolation, in order to prevent the inflow of external water and the outflow of leachate water; site selection of an area, which has a good capability of pollutant neutralization; leachate recirculation to be redirected to the solid waste pile; flowing the leachate to domestic waste treatment system and leachate processing with a certain system. Some processing techniques that are often to be used are: physical-chemical processing, such as coagulation-flocculation-settling; aerobic processing (activated sludge, stabilization pond or aeration pond); anaerobic processing, such as stabilization pond and utilization of sorption characteristics, such as active carbon. The aerobic stabilization pond system is suitable for Indonesian condition due to the availability of sunlight, simple, relatively cheap and their capability of BOD reduction above of 90% and COD reduction of above 80%. | Leachate, TPA sampah, teknologi pengolahan. | Wahyu Purwanta | |
| 334 | Uji Toksisitas 2 Jenis Surfaktan dan Deterjen Komersial Menggunakan Metode Penghambatan Pertumbuhan | In this experiment, Lemna sp. was exposed to surfactants LAS and ABS and a commercial detergent following method described by OECD. In the test, 10 fronds of Lemna sp. were grown in a modified MS medium containing the surfactants and detergent in the concentration of 0 ppm to 79 ppm and incubated for 7 days under continuous fluorescence lamps. The EC50 values of the detergent and surfactants vary depending on the compounds and the testing parameter. For LAS and ABS, the value of EC50 from number of fronds is higher than EC50 from the total chlorophyll content, i.e. 14.83 and 14.36 mg/l for LAS and 11.75 and 7.56 mg/l for ABS, respectively. However, the total chlorophyll content is not sensitive for commercial detergent ?A? and results in a higher EC50 value of 31.53 mg/l. LOEC values for LAS and ABS is 5 mg/l respectively, and is 25 mg/ for detergent ?A?. | Lemna, detergent, surfactants, EC50 | Budhi Priyanto | |
| 335 | Uji Tosisitas Air Limbah Penyamakan kulit Menggunakan Metode Penghambatan Pertumbuhan Lemna sp | Various organisms, including Lemna sp., have been employed in the toxicity test of waste, soil, and water. In this experiment Lemna sp. were exposed to waste water collected from tanneries in Garut, West Java. The experiment system includes liquid medium (macro and micro salts of Murashige and Skoog), to which a series of concentrations of the pre-filter-sterilized tannery waste water were added aseptically. Aseptic grown Lemna sp. were placed on the medium in a density of 10 fronds per medium container. The system was then incubated for 7 days under continuous daylight fluorescent lamps and the number of fronds, fresh weight and chlorophyll content of the plants were determined. The results show that EC50 of the tannery waste water is 0.66% of waste water. The LOEC value is 0.1% and the NOEC value could not be determined but should below 0.1%. This experiment suggests that tannery waste water is dangerous to aquatic plants if it was discharged to public water body without appropriate pre-treatment. | Lemna, waste water, tannery, EC50 | Budhi Priyanto | |
| 336 | Dasar Hukum Pengelolaan Limbah B3 | Berbagai jenis limbah industri B3 yang tidak memenuhi baku mutu yang dibuang langsung ke lingkungan merupakan sumber pencemaran dan perusakan lingkungan. Untuk menghindari kerusakan tersebut perlu dilaksanakan pembangunan berkelanjutan yang berwawasan lingkungan hidup. Salah satu komponen penting agar program tersebut dapat berjalan adalah dengan diberlakukannya peraturan perundang-undangan lingkungan hidup sebagai dasar dalam menjaga kualitas lingkungan. Dengan diberlakukannya peraturan tersebut maka hak, kewajiban dan kewenangan dalam pengelolaan limbah oleh setiap orang, badan usaha maupun organisasi kemasyarakatan dijaga dan dilindungi oleh hukum. | Limbah B3, Peraturan Pengelolaan Limbah B3. | Setiyono | |
| 337 | Chitosan Sebagai Bahan Koagulan Limbah Cair Industri Textil | The Indrustrial development for textile in Indonesia has created environmental problem caused by its untreated wastes due to limited inexpensive waste treatment technology availabel. Chitosan is chemical compound that can be obtained easily from crabs and shrimps shell with is abundantly avaiable in Indonesia. One of its superiority characteristic of chitosan is its capability in bonding colloidal solution capability and heavy metals in textile waste. The aim of this research studies is assessing the capability of chitoson to bond the colloidal solution in indrustial waste treatment process especially for textile indrustry. | Limbah cair, chitosan, coagulan | Teguh Prayudi dan Joko Prayitno Susanto | |
| 338 | Pengolahan Limbah Cair Industri Minuman Ringan | The concentration of soft drink contains organic waste water not so high. There fore one of the alternative of processing technology is used aerobic system: Oxydation ditch. On this observation can be seen that the system is able to degrade the organic matter by observe the operation parameters process to operate the system and the parameters are BOD, COD, TSS, Oil & grease, TDS, Total N and pH. All parameters show stability process during 3 (three) months operation. Base on the criteria as mentioned above, the efficiency that can be reached by this system are around 96,875 % for BOD efficiency, COD 96 % for COD efficiency , TSS 80 %, Oil & grease 75 %, Total N 76,92 % and pH 41 %. | limbah cair, minuman ringan | Indriyati dan Joko Prayitno Susanto | |
| 339 | Pengolahan Limbah Cair Industri Permen | Konsentrasi bahan organik limbah cair industri permen mengandung bahan organik yang cukup tinggi. Oleh karena itu, salah satu alternative teknologi pengolahannya menggunakan sistem anerobic : menggunakan reaktor tipe Fixed bed.. Pada pengamatan ini dapat dilihat bahwa sistem ini dapat digunakan untuk mendegradasi bahan organik yang terkandung dengan melihat parameter proses pengoperasian antara lain pH, produksi biogas, kadar CH4 dan jumlah metan yang dihasilkan serta efisiensi reaktor.. Parameter ? parameter tersebut menunjukkan kestabilan jalannya reaktor dengan waktu tinggal 11, 7, 5, 3 hari. Berdasarkan kriteria parameter tersebut diatas, efisiensi COD terlarut yang dapat dicapai oleh sistem ini adalah sekitar 61,22 %, produksi biogas 5,33 Liter/hari, kandungan kadar metan 63 %, produksi CH4 3,36 Liter/hari.. | limbah cair, permen | Indriyati dan Joko Prayitno Susanto | |
| 340 | Analisis Ekonomi Pemanfaatan Limbah Cair Di Kebun Sawit Sei Manding, Riau | The growth of the oil palm industry in Indonesia has been phenomenal. With only 106.000 ha planted in 1968, it has increased to more than 3,393 million ha in 2000. Fertilizer has played a major role in contributing to the advancement of sustainable oil palm yields. Currently with Asian economies experiencing an economic slow down and locally with the depreciation of rupiah, fertilizer costs have inevitably gone up causing the increase of production costs. Recently some plantations are trying to use waste water for fertilising purpose since it known that waste water contains some potential nutrient such as N, P, K and Mg. In Sei Manding this usage increases the production up to 27%. | Limbah Cair, Sawit | Maryadi |
